:root{color-scheme:dark;--bg:#0c141e;--text:#e8edf3;--muted:#8fa4b7;--green:#32b883;--gold:#e2bb32}
*{box-sizing:border-box}body{margin:0;color:var(--text);font-family:Arial,"Microsoft YaHei",sans-serif;background:var(--bg)}button,a,input{font:inherit}button,a{-webkit-tap-highlight-color:transparent}a{color:inherit;text-decoration:none}button{cursor:pointer}button:focus-visible,a:focus-visible{outline:2px solid var(--gold);outline-offset:4px}[hidden]{display:none!important}
.access-stage{min-height:100vh;min-height:100svh;display:flex;align-items:center;justify-content:center;padding:28px 20px;background-image:linear-gradient(#ffffff02 1px,transparent 1px),linear-gradient(90deg,#ffffff02 1px,transparent 1px);background-size:52px 52px}
.access-card{width:100%;max-width:480px;padding:44px 32px 28px;border:1px solid #2a3743;border-radius:36px;background:linear-gradient(140deg,#132230,#0c151f);box-shadow:0 18px 45px #0003;position:relative}
.access-card:before{content:"";position:absolute;top:0;left:20%;right:20%;height:1px;background:linear-gradient(90deg,transparent,#bda432,transparent)}
.access-card h1{font-size:30px;text-align:center;margin:0 0 12px}.access-subtitle{text-align:center;margin:0 0 34px;font-size:17px;color:var(--muted);line-height:1.6}
#loadingPanel,#slidePanel{border-top:1px solid #ffffff08;padding-top:28px}.load-caption{display:flex;justify-content:space-between;gap:8px;font-size:16px;color:var(--muted)}.load-caption strong{color:var(--gold)}.load-track{height:6px;border-radius:6px;background:#24313b;margin:16px 0 26px;overflow:hidden}.load-track span{display:block;width:0;height:100%;background:linear-gradient(90deg,#258766,var(--gold));transition:width .25s ease}.load-steps{list-style:none;padding:0;margin:0;display:grid;grid-template-columns:repeat(4,1fr);gap:8px;text-align:center;color:#5d7485;font-size:13px}.load-steps b{display:grid;place-items:center;width:36px;height:36px;margin:0 auto 10px;border:1px solid currentColor;border-radius:50%;font-weight:400}.load-steps li.done{color:var(--green)}.access-dots{color:#506779;letter-spacing:4px;font-size:12px;text-align:center;margin:30px 0 0}
.access-features{display:flex;justify-content:space-around;color:#627989;font-size:13px;text-align:center;gap:10px}.access-features b{display:grid;place-items:center;width:48px;height:48px;margin:0 auto 9px;border:1px solid #2c3844;border-radius:16px;font-size:23px;font-weight:400;color:#dce6ee;background:#192632}.slide-instruction{text-align:center;font-size:18px;color:var(--muted);margin:30px 0 22px}.slide-instruction strong{color:var(--gold)}.slide-track{height:66px;border:1px solid #2c3844;border-radius:40px;background:#16222d;position:relative;overflow:hidden;user-select:none}.slide-fill{position:absolute;inset:0 auto 0 0;width:0;background:#29966925}.slide-label{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;padding-left:40px;color:var(--muted);font-size:17px;pointer-events:none}.slide-handle{position:absolute;left:4px;top:4px;width:56px;height:56px;border:2px solid #efd36d;border-radius:50%;background:var(--gold);color:#17202a;font-size:30px;touch-action:none;z-index:1;will-change:transform}.access-note{display:block;text-align:center;font-size:11px;color:#657b8d;margin-top:18px;line-height:1.6}
.access-success{width:100%;max-width:435px;text-align:center}.success-orbit{width:118px;height:118px;margin:0 auto 70px;border:2px solid #e2bb3244;outline:12px solid #e2bb3205;border-radius:50%;display:grid;place-items:center;background:#e2bb3209}.success-orbit span{font-size:70px;color:var(--green);font-weight:400}.access-success p{color:#728a9b;font-size:15px;letter-spacing:2px;margin:0 0 88px}.enter-button{display:flex;align-items:center;justify-content:center;gap:20px;width:100%;min-height:76px;border:2px solid #d9bd55;border-radius:48px;background:linear-gradient(110deg,#ad891c,#d0aa23);color:#0b1720;font-size:23px;font-weight:700;box-shadow:0 8px 30px #c3a51d20}.enter-button span{font-size:30px;font-weight:400}.noscript-message{color:var(--muted);text-align:center}.noscript-message a{color:var(--gold)}
.access-nav{max-width:560px;min-height:100vh;margin:auto;background:#0d1620;border-left:1px solid #182530;border-right:1px solid #182530}.nav-header{height:68px;padding:0 22px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid #26333e}.welcome-brand{font-size:23px;font-weight:700;display:flex;align-items:center;gap:10px}.welcome-brand>span{width:35px;height:35px;border-radius:8px;display:grid;place-items:center;background:#2d9570;font-size:26px}.welcome-brand small{font-size:11px;font-weight:400;color:#789284}.nav-header-note{font-size:12px;color:#6f8596}.nav-content{padding:10px 22px 20px}.nav-content section{margin:26px 0 34px}.nav-title{font-size:22px;color:var(--muted);margin:0 0 20px;display:flex;align-items:center;gap:12px}.nav-title:before{content:"";width:4px;height:18px;background:linear-gradient(var(--gold),var(--green));border-radius:2px}.nav-game{display:flex;gap:8px;margin-bottom:16px}.nav-game a{padding:9px 14px;border:1px solid #263d3c;border-radius:8px;font-size:13px;color:var(--muted)}.nav-game a.active{border-color:#2a9570;background:#1a493a33;color:#6ed3a8}
.route-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}.route-card{position:relative;border:1px solid #20453f;border-radius:24px;background:linear-gradient(140deg,#11212c,#0d1721);padding:27px 20px 22px;min-height:116px;display:flex;flex-direction:column;gap:17px}.route-card strong{font-size:17px;white-space:nowrap}.route-card .route-status{display:flex;align-items:center;gap:10px;color:#36b989;font-size:15px}.route-card .route-arrow{margin-left:auto;font-size:25px;line-height:1}.route-badge{position:absolute;right:10px;top:-9px;background:#299b72;color:#fff;padding:5px 12px;border-radius:18px;font-size:12px}.route-badge.gold{background:#bb8c19}.signal-bars{display:inline-flex;gap:3px;align-items:flex-end;height:15px}.signal-bars i{width:4px;border-radius:1px;background:#2c9d76;height:5px}.signal-bars i:nth-child(2){height:8px}.signal-bars i:nth-child(3){height:11px}.signal-bars i:nth-child(4){height:14px}.route-help{color:#697f91;font-size:12px;line-height:1.8;margin:16px 0 8px}.refresh-routes{border:1px solid #28453e;background:#15251f;color:#65c29d;font-size:12px;padding:8px 13px;border-radius:6px}.nav-message{grid-column:1/-1;color:var(--muted);font-size:14px}.tool-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}.tool-grid>a,.tool-grid>button{display:flex;align-items:center;gap:10px;min-height:88px;padding:14px;border:1px solid #51461f;border-radius:22px;background:transparent;color:var(--text);text-align:left}.tool-grid span{display:grid;place-items:center;width:43px;height:43px;border:1px solid #615225;border-radius:12px;background:#e2bb320d;color:var(--gold);font-size:25px;flex-shrink:0}.tool-grid strong{font-size:14px}.tool-grid b{margin-left:auto;color:var(--muted);font-weight:400}.copy-status{font-size:12px;color:var(--green);min-height:14px;margin:8px 0 0}.nav-category{font-size:14px;color:#667e90;margin:25px 0 14px}.directory-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px}.directory-grid a{display:flex;flex-direction:column;align-items:center;gap:10px;background:#161f29;border:1px solid #2a333e;border-radius:17px;padding:17px 5px 13px;min-width:0}.directory-grid b{display:grid;place-items:center;width:42px;height:42px;border-radius:12px;font-size:21px;color:#fff}.directory-grid span{font-size:12px;color:var(--muted);white-space:nowrap}.icon-blue{background:#3633de}.icon-red{background:#e5162a}.icon-pink{background:#fd3159}.icon-cyan{background:#0787f5}.icon-dark{background:#10141e}.icon-orange{background:#fa6708}.access-footer{text-align:center;font-size:11px;line-height:1.9;color:#5c7385;padding:10px 0 16px}
@media(max-width:400px){.access-stage{padding:20px 16px}.access-card{padding:34px 22px 24px;border-radius:28px}.access-card h1{font-size:27px}.access-subtitle{font-size:15px}.slide-instruction{font-size:16px}.slide-label{font-size:15px}.nav-content{padding-left:16px;padding-right:16px}.nav-header{padding:0 16px}.route-grid,.tool-grid{gap:12px}.route-card{padding:25px 14px 19px}.route-card strong{font-size:15px}.tool-grid>a,.tool-grid>button{padding:12px 9px;gap:8px}.tool-grid strong{font-size:12px}.tool-grid span{width:35px;height:38px}.directory-grid{gap:8px}.directory-grid span{font-size:11px}.welcome-brand small{display:none}.enter-button{font-size:21px}}
/* 入口、完成提示及导航统一收紧，不用zoom，保留清晰文字和触控尺寸。 */
.access-card{max-width:410px;padding:32px 26px 22px;border-radius:28px}
.access-card h1{font-size:25px;margin-bottom:10px}
.access-subtitle{font-size:14px;margin-bottom:24px}
#loadingPanel,#slidePanel{padding-top:22px}
.load-caption{font-size:14px}
.load-track{margin:12px 0 20px}
.load-steps{font-size:12px}
.load-steps b{width:30px;height:30px;margin-bottom:8px}
.access-dots{margin-top:22px;font-size:10px}
.access-features{font-size:12px}
.access-features b{width:40px;height:40px;border-radius:12px;font-size:20px;margin-bottom:7px}
.slide-instruction{font-size:15px;margin:24px 0 16px}
.slide-track{height:56px}
.slide-handle{width:46px;height:46px;font-size:25px}
.slide-label{font-size:14px;padding-left:32px}
.access-note{font-size:10px;margin-top:14px}
.access-success{max-width:360px}
.success-orbit{width:98px;height:98px;margin-bottom:48px;outline-width:10px}
.success-orbit span{font-size:58px}
.access-success p{font-size:13px;margin-bottom:56px}
.enter-button{min-height:60px;font-size:19px;gap:16px}
.enter-button span{font-size:25px}
.access-nav{max-width:480px}
.nav-header{height:56px;padding:0 18px}
.welcome-brand{font-size:20px;gap:8px}
.welcome-brand>span{width:30px;height:30px;font-size:22px}
.nav-content{padding:8px 18px 16px}
.nav-content section{margin:20px 0 26px}
.nav-title{font-size:18px;margin-bottom:16px;gap:10px}
.nav-title:before{height:16px;width:3px}
.nav-game{margin-bottom:14px}
.nav-game a{font-size:12px;padding:8px 12px}
.route-grid,.tool-grid{gap:12px}
.route-card{min-height:96px;padding:22px 16px 17px;border-radius:19px;gap:12px}
.route-card strong{font-size:15px}
.route-card .route-status{font-size:13px;gap:8px}
.route-card .route-arrow{font-size:22px}
.route-badge{font-size:10px;padding:4px 10px;top:-7px}
.route-help{font-size:11px;margin-top:12px;line-height:1.7}
.refresh-routes{font-size:11px;min-height:36px}
.tool-grid>a,.tool-grid>button{min-height:72px;padding:11px;border-radius:18px;gap:8px}
.tool-grid span{width:35px;height:35px;font-size:21px;border-radius:10px}
.tool-grid strong{font-size:12px}
.copy-status{min-height:10px;font-size:11px;margin-top:6px}
.nav-category{font-size:12px;margin:20px 0 11px}
.directory-grid{gap:9px}
.directory-grid a{gap:8px;border-radius:13px;padding:13px 4px 10px}
.directory-grid b{width:35px;height:35px;font-size:18px;border-radius:10px}
.directory-grid span{font-size:11px}
@media(max-width:400px){.access-card{padding:28px 20px 20px}.nav-content{padding-left:14px;padding-right:14px}.nav-header{padding:0 14px}.route-card{padding-left:12px;padding-right:12px}.route-card strong{font-size:14px}.tool-grid>a,.tool-grid>button{padding:10px 8px}.tool-grid span{width:30px;height:32px}.tool-grid strong{font-size:11px}.directory-grid{gap:7px}}
.access-features span,.access-features b{transition:color .18s,border-color .18s,background-color .18s}
.access-features.is-complete span{color:#70dfb0}
.access-features.is-complete b{color:#f2cf57;border-color:#4cb88d;background:#213d32;box-shadow:0 0 12px #32b88330}
.slide-handle:disabled{cursor:default;background:#52c493;border-color:#83dfb7;color:#102b20}
@media(prefers-reduced-motion:reduce){*,*:before,*:after{transition:none!important;scroll-behavior:auto!important}}